I've got them all, except for Familiar of Zero, but I have a feeling it's a female negima crossovered with Rosario + Vampire...
WRT to Princess Tutu - the first time I've seen that I gave it a pass.
Then, I've seen that "Hold me now" (sic) AMV and decided to give it a chance. After reading the reviews of this series, I was really interested in it.
It's a fairy tale, it's episodic and most of the comedy in it is slapstick. But funnily enough, none of this plays against Princess Tutu. Once I've started watching this, the show was so compellling, I actually took my laptop and the DVD's with me on my holidays, siply because I couldn't put the series away.
Taking into consideration that you like more realistic things, Aion, I'd be really interested in your opinion on it. BTW - you just reminded me that I need to write a reply to your mini review of The Twelve kingdoms.